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galvanizing post treatment

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Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001272
EISBN: 978-1-62708-170-2
... with helpful information on batch galvanizing equipment and galvanizing post treatments. References References 1. Galvanizing for Corrosion Protection: A Specifier's Guide to Bridge and Highway Applications , American Galvanizers Association , 1992 2. Hot Dip Galvanizing for Corrosion...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001268
EISBN: 978-1-62708-170-2
..., process capabilities, applicable parts, specific characteristics, advantages, limitations, post treatments, and waste treatment of mechanical plating. Selected References Selected References • Brooks A. , Mechanical Plating Update , Metal Finishing Guidebook and Directory , Vol 52...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001270
EISBN: 978-1-62708-170-2
..., namely, hot and cold line processing, surface preparation, and post treatment. It outlines the properties and microstructures of metals and their alloys used in this process. The coatings considered in this article include metal coatings, such as zinc coatings, and alloy coatings, such as zinc-iron...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004172
EISBN: 978-1-62708-184-9
... body and leadframe. The mechanisms are corrosion (aqueous and dry corrosion) and galvanic corrosion. The ingredients that trigger the corrosion are the usual factors: chemicals, moisture, and temperature. The place of occurrence could be found after plating and post-plating processes such as trim...
Series: ASM Handbook
Volume: 2B
Publisher: ASM International
Published: 15 June 2019
DOI: 10.31399/asm.hb.v02b.a0006712
EISBN: 978-1-62708-210-5
... welding and arc welding can be used. High silicon-base filler alloys such as 4043, 4047, and 4145 are recommended for arc welding. Use of filler alloy 4145 with a post-weld thermal treatment is recommended to achieve improved final weld strength. The composition of 6022 was designed to provide...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001271
EISBN: 978-1-62708-170-2
...% Fe) alloy with or without a flash of Zn-Fe (>80% Fe) Auto body outer panels and some inner panels Zn-Ni with thin, weldable organic coating Auto body outer and inner panels Zn or Zn-Ni with various post-treatments (chromate, phosphate, organic) Doors, housings, appliances Tin (matte...
Book Chapter

Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001274
EISBN: 978-1-62708-170-2
... is the treatment of iron, steel, galvanized steel, or aluminum with a dilute solution of phosphoric acid and other chemicals in which the surface of the metal, reacting chemically with the phosphoric acid media, is converted to an integral, mildly protective layer of insoluble crystalline phosphate. The weight...
Book Chapter

By John C. Bittence
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003222
EISBN: 978-1-62708-199-3
...: scrap generated during manufacturing, including rejected parts; same as prompt scrap Post-consumer scrap: scrap generated by recycling discarded products Recyclables: municipal-waste generated post-consumer scrap Salvaging metal from post-consumer scrap is more complex in terms...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001471
EISBN: 978-1-62708-173-3
... and by reducing the magnitude of the residual tensile stress available to induce corrosion cracking ( Ref 29 ). In a recent study on a cast austenitic stainless steel, post-solidification heat treatments were also shown to modify the local composition gradients, significantly altering the susceptibility...
Book Chapter

By John C. Bittence
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003222
EISBN: 978-1-62708-199-3
... castings, flash, trim scrap, and dross from the die casting industry; clips, edge trim, skeletons from zinc sheet processors, and top and bottom dross from the galvanizing industry. Old, or post-consumer scrap includes old zinc roofing and worn out battery cans. The separation of the scrap...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001310
EISBN: 978-1-62708-170-2
... Treatment No. 9 (galvanic anodizing) is a low-voltage dc treatment that produces a thin black conversion coating, which is used mainly as a paint base. Chemical Treatment No. 17 and HAE treatment produce more substantial coatings (thicknesses of 5 to 30 μm) and are more widely used, primarily as bases...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004121
EISBN: 978-1-62708-184-9
..., but the posts often show more corrosion of the structural steel, especially in severe environments, such as coastal atmospheres. Replacement of these fences is expensive, and a typical military installation will have many miles of such fencing. Polyvinyl chloride (PVC)-clad galvanized steel chain-link...
Book Chapter

Series: ASM Handbook
Volume: 2B
Publisher: ASM International
Published: 15 June 2019
DOI: 10.31399/asm.hb.v02b.a0006728
EISBN: 978-1-62708-210-5
... electrolytes such as seawater, selective attack along the heat-affected zone in a weldment or torch-brazed assembly can be avoided by post-weld aging. When the service environment is conducive to galvanic corrosion, 7005 should be coupled or joined only to aluminum alloy components having similar electrolytic...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003693
EISBN: 978-1-62708-182-5
...Advantages and limitations of zinc-rich coatings Table 1 Advantages and limitations of zinc-rich coatings Resin type Advantages Limitations Comments Organic zinc-rich Galvanic protection afforded by the zinc content, with chemical and moisture resistance similar...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003831
EISBN: 978-1-62708-183-2
... P has inferior mechanical and corrosion properties and can form a galvanic cell with the surrounding nickel in some electrolytes, resulting in galvanic corrosion. Proper diffusion heat treatments are required after the brazing operation to diffuse the phosphorus in the base metal and to reduce...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003139
EISBN: 978-1-62708-199-3
... practice on the corrosion resistance of a magnesium or a magnesium alloy part. It provides information on stress-corrosion cracking and galvanic corrosion of magnesium alloys, as well as the surface protection of magnesium assemblies achieved by inorganic surface treatments. Selected References...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004101
EISBN: 978-1-62708-184-9
.../1.3315907 7. Kirmeyer G. et al. , Post-Optimization Lead and Copper Control Monitoring Strategies , AWWARF , 2004 8. Schock M.R. , Internal Corrosion and Deposition Control, Chapter 17 , Water Quality and Treatment: A Handbook of Community Water Supplies , 5th ed...
Series: ASM Handbook
Volume: 13B
Publisher: ASM International
Published: 01 January 2005
DOI: 10.31399/asm.hb.v13b.a0003969
EISBN: 978-1-62708-183-2
... Variables on Dealloying Corrosion 287 Galvanic Galvanic Corrosion 210 Weldments Corrosion of Carbon Steel Weldments 294 Corrosion of Stainless Steel Weldments 301 Intergranular attack Effects of Metallurgical Variables on the Corrosion of Stainless Steels 266 Effects...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001304
EISBN: 978-1-62708-170-2
... coatings, hot-dip coating processes, electrogalvanizing, electroplating, metal cladding, organic coatings, zinc-rich coatings, porcelain enameling, thermal spraying, hardfacing, vapor-deposited coatings, surface modification, and surface hardening via heat treatment. alloy steel cadmium plating...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004141
EISBN: 978-1-62708-184-9
... of The Thinker by Auguste Rodin (installed outside the Rodin Museum in Philadelphia in 1929) (a) before treatment and (b) after treatment. Courtesy of the Philadelphia Museum of Art, Conservation Department. Photographs 1992 Fig. 2 Detail of damage by galvanic corrosion of an iron staff in contact...